Cremona's table of elliptic curves

40256 = 2⁶ · 17 · 37

Class	r	Atkin-Lehner	Eigenvalues
40256a (1 curve)	1	2+ 17+ 37+	2+ -2 -2  3 -2 -3 17+  4
Curve Equation t Generators 40256a1 [0,1,0,-10529,416575] 1 [67:128:1]
40256b (1 curve)	0	2+ 17+ 37-	2+  0 -1 -1  5  2 17+ -3
Curve Equation t 40256b1 [0,0,0,692,-7824] 1
40256c (1 curve)	0	2+ 17+ 37-	2+  0  3  1 -5 -2 17+  7
Curve Equation t 40256c1 [0,0,0,-481471,128588892] 1
40256d (1 curve)	0	2+ 17+ 37-	2+  0  3 -1  5 -2 17+ -7
Curve Equation t 40256d1 [0,0,0,-481471,-128588892] 1
40256e (1 curve)	0	2+ 17+ 37-	2+  1  0  5  3  4 17+ -4
Curve Equation t 40256e1 [0,1,0,-23,-25] 1
40256f (1 curve)	2	2+ 17+ 37-	2+ -1  0 -5 -3  4 17+  4
Curve Equation t Generators 40256f1 [0,-1,0,-23,25] 1 [0:5:1]&[8:17:1]
40256g (1 curve)	0	2+ 17- 37+	2+  0  1  1  3  6 17-  5
Curve Equation t 40256g1 [0,0,0,-7,12] 1
40256h (1 curve)	0	2+ 17- 37+	2+  0  1 -1 -3  6 17- -5
Curve Equation t 40256h1 [0,0,0,-7,-12] 1
40256i (1 curve)	0	2+ 17- 37+	2+  0 -3 -1  5  2 17- -1
Curve Equation t 40256i1 [0,0,0,-10924,953136] 1
40256j (1 curve)	0	2+ 17- 37+	2+  0 -3 -3 -5  6 17-  5
Curve Equation t 40256j1 [0,0,0,-2764,-68496] 1
40256k (1 curve)	0	2+ 17- 37+	2+  3  0  3  1  0 17-  2
Curve Equation t 40256k1 [0,0,0,-160,386] 1
40256l (1 curve)	1	2+ 17- 37-	2+  1 -4 -3 -5  0 17- -8
Curve Equation t Generators 40256l1 [0,1,0,-7855,259759] 1 [-18:629:1]
40256m (1 curve)	1	2+ 17- 37-	2+ -1 -2 -1  1  4 17-  2
Curve Equation t Generators 40256m1 [0,-1,0,-629,6253] 1 [12:17:1]
40256n (1 curve)	1	2+ 17- 37-	2+ -1 -4  3  5  0 17-  8
Curve Equation t Generators 40256n1 [0,-1,0,-7855,-259759] 1 [-56:37:1]
40256o (1 curve)	1	2+ 17- 37-	2+  2  2  1 -2  1 17-  8
Curve Equation t Generators 40256o1 [0,-1,0,-40737,-4763743] 1 [10642648504579:-150958292729856:29993266043]
40256p (2 curves)	1	2+ 17- 37-	2+  2  2 -2 -2 -2 17-  2
Curve Equation t Generators 40256p1 [0,-1,0,-837,9605] 2 [7422:30725:216] 40256p2 [0,-1,0,-817,10065] 2 [120:1275:1]
40256q (1 curve)	1	2+ 17- 37-	2+  2  2  3  2 -3 17- -4
Curve Equation t Generators 40256q1 [0,-1,0,63,-127] 1 [41:264:1]
40256r (2 curves)	1	2+ 17- 37-	2+  2 -2  2 -2 -2 17- -4
Curve Equation t Generators 40256r1 [0,-1,0,-25569,-1236895] 2 [1109991285:-28355379200:1601613] 40256r2 [0,-1,0,56351,-7610271] 2 [321789:4262400:2197]
40256s (1 curve)	1	2+ 17- 37-	2+ -2  2 -3 -2 -3 17-  4
Curve Equation t Generators 40256s1 [0,1,0,63,127] 1 [-1:8:1]
40256t (1 curve)	1	2+ 17- 37-	2+ -3  2  1  3 -4 17- -2
Curve Equation t Generators 40256t1 [0,0,0,-844,9322] 1 [11:-37:1]
40256u (1 curve)	0	2- 17+ 37+	2-  2 -2 -3  2 -3 17+ -4
Curve Equation t 40256u1 [0,-1,0,-10529,-416575] 1
40256v (1 curve)	1	2- 17+ 37-	2-  0 -1  1 -5  2 17+  3
Curve Equation t Generators 40256v1 [0,0,0,692,7824] 1 [2:96:1]
40256w (1 curve)	1	2- 17- 37+	2-  0 -3  1 -5  2 17-  1
Curve Equation t Generators 40256w1 [0,0,0,-10924,-953136] 1 [410:7968:1]
40256x (1 curve)	1	2- 17- 37+	2-  0 -3  3  5  6 17- -5
Curve Equation t Generators 40256x1 [0,0,0,-2764,68496] 1 [338:6144:1]
40256y (1 curve)	1	2- 17- 37+	2- -3  0 -3 -1  0 17- -2
Curve Equation t Generators 40256y1 [0,0,0,-160,-386] 1 [-5:17:1]
40256z (1 curve)	0	2- 17- 37-	2-  1 -2  1 -1  4 17- -2
Curve Equation t 40256z1 [0,1,0,-629,-6253] 1
40256ba (1 curve)	0	2- 17- 37-	2- -2  2 -1  2  1 17- -8
Curve Equation t 40256ba1 [0,1,0,-40737,4763743] 1
40256bb (2 curves)	0	2- 17- 37-	2- -2  2  2  2 -2 17- -2
Curve Equation t 40256bb1 [0,1,0,-837,-9605] 2 40256bb2 [0,1,0,-817,-10065] 2
40256bc (2 curves)	0	2- 17- 37-	2- -2 -2 -2  2 -2 17-  4
Curve Equation t 40256bc1 [0,1,0,-25569,1236895] 2 40256bc2 [0,1,0,56351,7610271] 2
40256bd (1 curve)	0	2- 17- 37-	2-  3  2 -1 -3 -4 17-  2
Curve Equation t 40256bd1 [0,0,0,-844,-9322] 1

Data from Elliptic Curve Data by J. E. Cremona.
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